Category

Lead Generation Services

A guide to lead generation providers who fill your sales pipeline through outbound calling, email, and multichannel prospecting — for companies whose reps have no one to call.

124 businesses

LevelUp Leads

San Francisco

Start filling your pipeline now! Levelup leads is a sales development and appointment setting agency. Our team becomes your sales…

4.5 1 reviews

Frontline Selling

Atlanta, Georgia, United States

Let's face it, prospecting sucks, but we love it! Random acts of prospecting simply aren't enough. You need a proven, effective…

4.4 31 reviews

RevBoss

Durham, North Carolina, United States

Revboss is an outbound agency on a mission to bring honesty and transparency to the B2B sales process. Using a mix of software…

4.4 20 reviews

DAT-A-CCURATE

Gurgaon, Haryana, India

Dat-a-ccurate is a best-in-class lead generation company specialized in -B2B demand generation/lead generation -data enrichment…

4.2 5 reviews

360 Leads

Mississauga, Ontario, Canada

360 leads® combines sales lead generation with marketing strategy and creative capabilities to deliver the most integrated and…

4.0 1 reviews

BuyerZone

Waltham, Massachusetts, United States

Since 1992, buyerzone has helped connect millions of businesses with thousands of quality sellers for hundreds of products and…

4.0 1 reviews

Newson.io

London, England, United Kingdom

Since 2019, newson has provided B2B lead generation, appointment setting and sales closing done for you services to thousands of…

3.9 7 reviews

Launch Leads

Salt Lake City, Utah, United States

Why launch leads? Launch fills its clients' sales pipelines with qualified leads and scheduled sales appointments. Launch…

3.8 2 reviews

Hellosells

Portland, Oregon, United States

Hellosells is the premier lead capture service for companies who want to make the most of their lead generation and marketing…

3.5

Answernet

Horsham, Pennsylvania, United States

If you are interested in growing your business or increasing efficiency, answernet has the expertise, technology, and people to…

2.8

JumpCrew

Nashville, Tennessee, United States

Launch-ready sales teams, experienced leaders, and time-tested processes to help you acquire new customers faster and with less…

2.5

Sapper Consulting

St Louis, Missouri, United States

Creating a predictable flow of sales meetings requires the perfect blend of humans and technology. We’ve combined the best sales…

2.0 11 reviews

memoryBlue

Tysons, Virginia, United States

Memoryblue is the go-to partner for revenue leaders in B2B tech looking to grow their pipeline engine. As a comprehensive sales…

0.5 2 reviews

89Bots

Los Angeles, California, United States

89bots is a chatbots development agency with offices in Los Angeles us and London UK. The main expertise of 89bots is the…

Unrated

Acquirent

Evanston, Illinois, United States

Acquirent is a leading provider of outsourced sales solutions for small/middle market to fortune 500 companies. We lower the risk…

Unrated

Helping companies solve their sales and marketing challenges with outsourced B2B sales and lead generation since 2004.

Unrated

Air Marketing Group

Exeter, England, United Kingdom

Since 2016, air marketing has been the trusted outsourced sales and lead generation agency in the UK for ambitious B2B…

Unrated

aKQired

Pune, Maharashtra, India

At akqired digital pvt ltd (formerly akqired), we empower businesses to thrive in the ever-evolving B2B landscape with…

Unrated

We are your front team, and we need to be awesome to win customer’s interest. We hire fresh, target driven and energetic talent…

Unrated

Amplior

San Francisco, California, United States

At amplior, we work with companies that have a need to increase sales and to improve their sales processes. In a business economy…

Unrated

Industry-leading phone answering & inbound/outbound call center services for all industries. Affordable programs - grow your…

Unrated

Artificial Link

Berlin, Berlin, Germany

Entrusted. Discreet. Enduring. Deals.

Unrated

Atlantic Growth Solutions

Fredericton, New Brunswick, Canada

Ags works with companies in all industries who are focused on driving sustainable repeatable growth. We do this by applying…

Unrated
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Showing 48 of 124 — 76 more to see.

Businesses in this category get hired to build and work a target list on someone else's behalf: researching accounts, finding the right contact, and then making the calls, sending the emails or running the LinkedIn outreach needed to start a sales conversation. The output they're paid for is usually one of two things — a qualified lead handed to your sales team with context on why they're a fit, or a booked meeting already on a rep's calendar. Some run this as pure telemarketing, others layer in email sequences and account-based targeting across multiple channels, but the common thread is that they own the unglamorous, repetitive work of getting a stranger to say yes to a conversation.

Companies end up looking for this when their pipeline has gone quiet and there's no obvious reason why. Often it's that the sales team is full of closers who are bad at, or unwilling to do, cold outreach — so deals dry up between the leads marketing hands over. Sometimes it's a founder or a handful of account executives who've been prospecting themselves and can't sustain it alongside actually running the business or closing what they've already got. Other times it's a push into a new market or vertical where nobody internally has the contacts or the local knowledge to start cold, and hiring and training an in-house SDR team feels slow and expensive compared with just buying the capability.

Where these providers differ is worth digging into before you sign anything. Some are essentially call centres — high volume, scripted, priced per hour or per dial — which works if your offer is simple and your market is broad. Others specialise in more complex B2B sales cycles, doing genuine account research and multi-touch, multichannel campaigns aimed at named accounts, which costs more but suits harder-to-reach buyers. Pricing splits roughly into retainer, per-appointment, and blended models, each shifting risk differently between you and the vendor. Worth comparing directly: whether you get a dedicated team or a shared pool of reps, how leads are qualified before they reach you, what data and list sources they use, whether they'll work inside your CRM and reporting rather than their own, and how long ramp-up takes before volume becomes predictable.

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